Excavation Contractor in Wichita, Kansas
Foundation digs, basement excavation, utility trenching, and large-scale earthwork — precision dirt work for builders, developers, and homeowners across Wichita.
Excavation done right, the first time.
From a single backyard foundation to a multi-acre commercial pad, Wichita Demolition Co. delivers precise, permit-ready excavation across Wichita and south-central Kansas. Our operators have spent decades reading Sedgwick County soils — the silty loam along the Arkansas River, the clay deposits east of the city, the sandstone shelves that show up unexpectedly in Andover and Derby — and we price every job knowing what we'll actually hit when the bucket goes in the ground.
Excavation is the foundation (literally) of every successful build. A pad that's a half-inch out of grade, a trench backfilled wrong, or a basement dug into the wrong soil can cost a project tens of thousands of dollars in rework. Our crews dig to plan, shoot grades with rotating lasers and GPS-equipped machines, and document the work so the framer, plumber, and concrete sub all start with clean, accurate dirt.
We work directly with Wichita-area general contractors, custom-home builders, civil engineers, and property owners. Every excavation project includes spoil hauling in our own trucks, dewatering when site conditions require it, and a final survey shot to confirm pad elevation. Most residential foundation digs are scheduled within seven days of approval; commercial mobilizations are coordinated against your construction calendar.
What you get with our excavation crew.
Rotating lasers and machine-control GPS on our larger excavators mean pad elevations are accurate to the tenth.
Our trucks haul excess dirt off-site — no separate trucking line item, no waiting on outside haulers.
We call in every locate, coordinate with KCC and city utility staff, and dig safely around live lines.
Wellpoint pumps and sump systems for high-water-table digs along the Arkansas and Little Arkansas rivers.
Decades of local experience means we know the soil profile before we mobilize — and we price honestly.
We coordinate with City of Wichita inspectors, MABCD, and county officials to keep your project on schedule.
From quote to finished site.
We review your plans, walk the site, and provide an itemized excavation quote within 24 hours.
Kansas One-Call locates pulled and corners staked before any equipment mobilizes.
Quality topsoil pulled aside for later reuse — saves you import cost at final grade.
Mass dig to subgrade, then precision dig for footings, utilities, and any specialty trenches.
Engineered backfill in 8-inch lifts, compacted to spec, with a final laser-shot pad ready for concrete.
The right machine for every job.
Our primary 30-ton machine for foundation digs and commercial bulk excavation.
For utility trenching, tight lots, and precision residential digs.
Backfill, fine grading, and material movement around the dig.
Topcon and Trimble grade-control equipment for accurate pad elevations.
For high-water-table excavations along the river corridors.
Excavation in action.
Ready to start your excavation project?
Free estimates within 24 hours, most projects scheduled within 7 days. No high-pressure sales, no surprise fees.
Excavation questions, answered.
How much does excavation cost in Wichita?
Residential foundation excavation typically runs $3,500–$9,000 depending on square footage, depth, and whether a basement is included. Commercial projects are priced by cubic yard. We provide free itemized estimates.
Do you handle basement excavation?
Yes — full basement digs, walkout basements, and storm shelter excavation are routine work for us across Wichita, Andover, and Derby.
Can you dig in clay or rocky soil?
Absolutely. Our larger excavators are sized for the dense clay deposits east of Wichita, and we carry hydraulic breakers for the occasional sandstone shelf in the Flint Hills.
Do you do utility trenching?
Yes — water, sewer, gas, electric, fiber, and storm drainage trenches. We coordinate with the utility company and inspector on every line.
How accurate are your grades?
Pad elevations are routinely held to within ±0.1 ft using laser and GPS grade control. We provide as-built shots on every commercial project.
What if you hit groundwater?
Our crews carry wellpoint and sump dewatering systems for high-water-table sites — common along the Arkansas River and in low-lying parts of Sedgwick County.
Other services we provide in Wichita.
Request Your Project Estimate.
Share the project details and upload site photos or plans. Our team responds quickly with a clear, honest estimate — no high-pressure sales, no surprise fees.
- 35+ Years Experience
- Licensed & Insured
- Fast Response Times
- Free Estimates
- Service Within Days